[s5e8] Lost & Found «iPad PROVEN»

With no cell service, Jane uses her belt to stanch Tasha’s wound and fixes the emergency phone to contact Maura for medical guidance.

The team investigates the murder of a woman killed by a contract killer using a silencer. While the initial suspect is her husband, he is soon found murdered in his hotel room. The investigation reveals the husband hired the hitman for a divorce but was killed to cover the perp's tracks. [S5E8] Lost & Found

Jane's new love interest, Jack, sends her a $500 signed baseball. Jane accidentally spills coffee on it, and her mother Angela's attempt to clean it wipes away part of the autograph. With no cell service, Jane uses her belt

Jane eventually leaves the elevator to confront the hitman. She subdues him with a metal pipe before Korsak arrives to finish the job. The investigation reveals the husband hired the hitman

Rizzoli & Isles 5×08 – Lost & Found – Recap - Pop City Life

After being ambushed by the hitman, Jane and an injured Tasha hide in an abandoned building’s elevator, which Jane stops between floors to evade the killer.